Add API Extractor setup

[markerikson]

Per #1737 .

This PR:

• Adds API Extractor ( https://api-extractor.com/ )
• Sets up the initial config file for running API Extractor against the current types, and adds the initial output report file
• Also adds a config file and report file for the current @types/react-redux types
• Adds a run script for running API Extractor locally

I don't have typedef rollup turned on atm - we can worry about that stuff later. Right now I just want a comparison of what types we're exporting compared to the existing typedefs.

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Latest deployment of this branch, based on commit a1ed346:

Sandbox	Source
Vanilla	Configuration
Vanilla Typescript	Configuration

[github-actions]

Size Change: -7.64 kB (40%) 🎉

Total Size: 19.1 kB

Filename	Size	Change
dist/react-redux.js	14.4 kB	-7.06 kB (49%)	🎉
dist/react-redux.min.js	4.71 kB	-574 B (12%)	👏

_{compressed-size-action}

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